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7220340 |
Paper machine clothing and method for its manufacture
The invention concerns a porous paper machine clothing ( 1 ) for dewatering a paper web in a paper machine, having a yarn layer made up of at least one ply ( 2 ) of longitudinal yarns ( 3 ) and at...
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7192895 |
Papermaking felt
This invention relates to a papermaking felt which makes it possible to increase the proportion of the base body thereby preventing flattening without costing extra production man-hour, and to...
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6774068 |
Thermoplastic felt structure for automobile interior substrate
Disclosed is a thermoplastic felt structure for an automobile interior substrate, comprising a pair of mat units, each mat unit having a felt layer which is made by a mixture of a jute fiber and a...
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6753274 |
Stabproof and bulletproof panel
Disclosed herein is a stabproof and bulletproof panel. The stabproof and bulletproof panel includes a bulletproof panel 40 and a plurality of stabproof panels 60 . The bulletproof panel 40 is...
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6733861 |
Vehicle laundry element and method of making same
A vehicle carwash element of the type which contacts the vehicle made by needle-punching three layers of synthetic strand material such as polyester, polypropylene or other polymeric strands. The...
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6534426 |
Knife-stab-resistant composite
A layered composite is disclosed having improved resistance to penetration by knives and knife blades. The layers of fabric in the composite are woven with low fabric tightness; and, are arranged...
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6479414 |
Textile machine felt
A textile machine felt, which can be used, for example, as a compacting felt on machines for rendering textiles shrinkproof, consists of a ground textile ( 1 ) and a felt layer ( 2 ) which is...
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6309721 |
Flexible protective sleeve
A sleeve having a longitudinally extending slit for covering wires or tubing is provided with a support layer of a continuous monofilament of formable metal wire or heat-settable monofilament...
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6214456 |
Headliner material with polyester and non-polyester layers
A unique headliner includes a pair of spaced polyester fiber mat layers. The polyester fiber layers are preferably felt layers which are needled and consist of a mixture of low and high melt...
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6171686 |
Synthetic aquatic structure
A synthetic structure is used to simultaneously provide food, shelter and reproductive support for many aquatic species. Synthetic seagrass may be produced in the form of flexible mats with a...
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6140260 |
Papermaking felt having hydrophobic layer
A felt for use in a papermaking machine includes a woven base fabric and a batt layer for supporting the paper web. A flow control layer is interposed between the base fabric and the fibrous batt...
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5952087 |
Calcium silicate board and method of manufacture therefor
The object of the present invention is to improve the overall strength and interlaminar strength of a compact (green sheet) before hydrothermal reaction by using alunites, alums and aluminum...
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5945358 |
Papermakers fabric having spun bonded reinforcement
A papermaker's fabric is provided having a spun bonded reinforcement. A layer of spun bonded material may be placed in any one of a number of possible locations in the fabric, depending upon the...
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5935882 |
Protective goods
The present invention provides protective goods, for example arctic clothing which allows long-time working even under the low temperature environment; said protective goods being characterized by...
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5902757 |
Stitch bonded fabric and fluid-retaining fabric made therewith
A stitch bonded fabric sheet (10) has a felt web (12) with hydrophobic layer (14) and a hydrophilic layer (16) stitch bonded with yarns (18) to create yarn faces (24 and 26) over the respective...
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5891559 |
Solid phase extraction using composite sheet for direct measurement of radioactivity
A method of radiochemical analysis comprises the steps of providing a solid phase extraction sheet material comprising ion-specific sorptive or reactive particles and a porous matrix as carrier for...
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5891516 |
Fabric for forming fiber cement articles
Fiber cement felts of the present invention include: a top fabric layer that includes fine machine direction yarns and fine cross machine direction yarns interwoven with the fine machine direction...
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5876834 |
Protective chain saw chaps
A sacrificial fabric structure is disclosed for protection from the moving chain in chain saws. The structure includes fabric woven in a loose satin weave.
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5874136 |
Vehicle trim panel including felt and mat layers
Several headliner embodiments include a felt layer connected to a cover layer. In the preferred embodiments a pair of felt layers are positioned on both sides of a central mat layer. The mat layer...
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5866215 |
Composite components having felt reinforcement and method for the manufacture thereof
A composite component is provided having at least one felt layer as reinforcement when used for crash and/or noise management applications, and preferably also including at least one reinforcement...
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5759662 |
Facing fabric for reusable incontinent products
A facing fabric (10) for a reusable incontinent product (40) having a pair of multi-filament ground yarn sets (14, 16) interknitted together with a warp knit third set of yarns (18) which define...
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5731063 |
Papermaking felt and substrate
This invention pertains to papermaking felts, methods of making such felts, methods of using the felts, and methods of making paper using such felts. A felt of the invention contains at least one...
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5714067 |
High efficiency and high capacity filter media
A high efficiency and high capacity filter medium including a top layer of fibrous felt material, an intermediate layer of melt-blown material, and a substrate layer needled together into an...
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5690526 |
High strength, ballistic resistant composites
An article made from at least one network of high strength fibers and a thermoplastic polyurethane matrix material derived from an aliphatic didiisocyanate and a polyol. Preferably, the article is...
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5685247 |
Material for use in incontinence products
A multi-layer material for use in incontinence products comprises a base layer comprising a needled felt containing not less than 50% by weight polyester fiber, wherein the surface regions of the...
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5654060 |
High temperature insulation system
An insulating blanket for a bulkhead in an engine nacelle comprises a fabric backing layer, a central insulating core, a ceramic precursor-impregnated hot-side fabric layer and, as required,...
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5643661 |
Passive fire protection
A passive fire protection sheet material is disclosed. The sheet material comprises at least one layer of a rubber compound containing a frit composition which when exposed to heat or flame will...
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5635271 |
Shaped article with thermoformed composite sheet
An improved shaped article comprising a thermoformed composite sheet, which is a layer of thermoplastic polymer attached to a surface of a lightweight conformable fabric, the other surface of the...
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5540985 |
Protective sheet material and method for making same
A protective sheet material of a laminate structure and a method of manufacture in which the sheet material has a plastic membrane layer joined to a layer of felt. Subsequent to the joining of the...
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5480707 |
Toughened ceramic composite materials comprising coated refractory fibers in a ceramic matrix wherein the fibers are coated with carbon and an additional coating of ceramic material and carbon mixture
A fiber reinforced ceramic composite material exhibiting high tensile strength, high fracture toughness and high-temperature oxidation resistance is produced by simultaneously depositing a thin...
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5318831 |
Dust collecting filter cloth
A filter cloth having a needle felt layer laminated to a nonwoven fabric sheet made of ultrafine fibers. The fibers of the nonwoven fabric sheet have a fineness of 0.2 denier or less and the fabric...
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5306552 |
Magnetic position marker
A magnetic marker, comprising a first fabric base sheet, a plurality of magnetized fibers attached to a surface of the first fabric base sheet by bonding means, and a second fabric base sheet...
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5296288 |
Protective coating for ceramic materials
A protective coating for ceramic materials such as those made of silicon carbide, aluminum oxide, zirconium oxide, aluminoborosilicate and silicon dioxide, and a thermal control structure...
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5254396 |
Carbon fiber structure and process for producing the same
An infusiblized, or infusiblized and slightly carbonized fiber of optically anisotropic pitch type is combined with a phenolic resin fiber to produce a high bulk density carbon fiber structure in...
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5232768 |
Wet press fabric to be used in papermaking machine
A dewatering wet press fabric to be used on papermaking machines includes at least one top layer made from staple fibers and the like and facing the paper web to be dewatered, and a second layer....
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5230940 |
Formable sheet-form textile material for lining noise-affected rooms and process for its preparation
A formable sheet-form textile material for lining noise-affected rooms, particularly the passenger compartment of motor vehicles, consisting of a fabric, a needled or tufted layer as the visible...
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5217799 |
Surface materials for interior materials of cars
A surface material for interior materials of cars comprising a needle punched felt of which one side surface is needle punched and is impregnated with a synthetic resin emulsion and a web composed...
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5202170 |
Papermaking felt with a non-spiralled machine direction fiber batt
A paper machine felt comprising a base fabric of a predetermined width and length, a plurality of fiber batts having a predetermined length and width with fibers forming the fiber batts extending...
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5196120 |
Ceramic-ceramic composite filter
A ceramic fiber-ceramic composite filter having a support composed of ceramic fibers, preferably texturized, a carbonaceous layer thereover, and a silicon carbide coating over the carbonaceous...
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5145732 |
High bulk density carbon fiber felt and thermal insulator
Polymer-type fibers longitudinally shrinkable by calcination and other carbon fibers are mixed and mechanically compressed and integrated by a needle punch, and the polymer-type fibers are then...
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5047276 |
Multilayered textile complex based on fibrous webs having different characteristics
A multilayer textile complex comprising: a first web of synthetic fibers selected from the group consisting of polyester, polyamide and polypropylene; and a second web of mineral fibers...
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4892783 |
Tri-element carbon based heat shield
A tri-element carbon based heat shield has an outer layer including a carbon-carbon composite, a middle layer including pyrolytic graphite deposited onto an inner surface of the outer layer and an...
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4840838 |
High temperature filter felt
A high temperature filter felt comprising a scrim and an entangled batt. The machine-direction component of the scrim is made up of intermeshed continuous filament yarns which are 40 to 75% glass...
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4830916 |
Method of manufacturing molded products and laminated structure including the molded products manufactured according to the method
A method of manufacturing molded products (or foamed and molded asphalt/urethane foam products) most suitable for sound-proof, vibration control and sealing members which are applied to the floor...
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4830905 |
Papermaker's felt incorporating a closed cell polymeric foam layer
A papermaker's felt having improved water extraction characteristics. The felt is composed of a base fabric, and a layer of a closed cell polymeric foam is disposed on a face of the base fabric. A...
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4792479 |
Punchable epoxy based laminating compositions
Disclosed is a solution of about 2 to about 25 percent by weight based on total solids, of an oligomer having at least two carboxylic acid groups polymerized from an unsaturated fatty acid having...
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4769278 |
Resilient multi layered member incorporating skin layer, foam layer cushion layer and core, and method of manufacture thereof
In this resilient multi layered member, there are provided as laminated together: a surface skin layer, formed of PVC resin powder made into a gel, on the outside side of the resilient multi...
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4717614 |
Asphalt shingle
A rectangular shingle sheet having a butt portion which is longitudinally divided into spaced apart tab segments and an undivided headlap portion which is 1.3 to 1.5 times higher than the outward...
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4636414 |
Laminated bituminous roofing membrane
A laminated bituminous roofing membrane including: (i) a fibrous sheet; (ii) a first bituminous layer laminated on one surface of the fibrous sheet, the bituminous layer being composed of bitumen...
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4634622 |
Lightweight asphalt based building materials and process for making same
A lightweight asphalt roofing product wherein the asphalt-based coating has a specific gravity less than 1.0. A lightweight filler is used which has an effective specific gravity in the range of...
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